public function zmenitHeslo($id_u, $nove)
{
$db = new Databaze();
//GENEROVÁNÍ NOVÉHO SALTU
$nove_options = ['cost' => 10, 'salt' => uniqid(mt_rand(), true)];
$id = $db->pripravaProInput($id_u);
$n_heslo = $db->pripravaProInput(password_hash($nove, PASSWORD_BCRYPT, $nove_options));
$salt = $nove_options["salt"];
$sql = "UPDATE uzivatele SET heslo = '{$n_heslo}', salt = '{$salt}'\n WHERE id_uzivatel = {$id}";
return $db->zpracovani($sql);
}
public function vymazat($id)
{
$db = new Databaze();
$sql = "DELETE FROM typy\n WHERE id_typ = {$id}";
return $db->zpracovani($sql);
}
public function vymazat($id)
{
$db = new Databaze();
$sql = "DELETE FROM objednavky\n WHERE id_objednavka = {$id}";
return $db->zpracovani($sql);
}